Virgil van Dijk reveals what he told Alexander Isak to do before his Liverpool debutLiverpool’s Virgil van Dijk offered simple advice to debutant Alexander Isak during their 3-2 victory over Atletico Madrid: “Do your thing.” Isak, signed from Newcastle, faces his first Merseyside derby against Everton this Saturday. The Swedish international’s highly anticipated debut followed a delayed start due to the international break and lack of pre-season. High expectations follow Isak after his impressive Newcastle form.